Hi!
I have a tacho. This engine on 10% with a 8x5 usually does 15,000 rpm. But I crashed the plane when an ail. servo stripped, just finished rebuilding her, and wanted to check to see if everything was Kosher. Guess not. I've got to pull the tank and check the O-Ring.
Thanks for the tips, I'll let you know how it goes.
R.